LT3791EFE
IC LED DRIVER CTRLR PWM 38TSSOPManufacturer: Analog Devices Inc.
Categories: LED Drivers
Quality Control: Learn More
Analog Devices Inc. LT3791EFE is a versatile LED driver controller featuring True Color PWM™ technology. This component is designed for DC-DC conversion with its step-down (buck) and step-up (boost) capabilities, offering a wide output voltage range from 0V to 60V. The device supports both analog and PWM dimming for precise illumination control. Operating with a supply voltage range of 4.7V to 60V, the LT3791EFE is suitable for applications requiring efficient LED driving. It operates at switching frequencies between 200kHz and 700kHz. This automotive-grade component is housed in a 38-TSSOP-EP (Exposed Pad) package, designed for surface mounting. Its single output configuration and advanced control features make it ideal for demanding lighting applications.
Additional Information
Series: True Color PWM™RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 38-TFSOP (0.173"", 4.40mm Width) Exposed Pad |
| Voltage - Output | 0V ~ 60V |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 200kHz ~ 700kHz |
| Type | DC DC Controller |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Applications | Lighting |
| Current - Output / Channel | - |
| Internal Switch(s) | No |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Supplier Device Package | 38-TSSOP-EP |
| Dimming | Analog, PWM |
| Voltage - Supply (Min) | 4.7V |
| Voltage - Supply (Max) | 60V |
| Grade | Automotive |
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